9010011 has 4 divisors (see below), whose sum is σ = 12013352. Its totient is φ = 6006672.

The previous prime is 9010007. The next prime is 9010031. The reversal of 9010011 is 1100109.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1100109 = 3 ⋅366703.

It is not a de Polignac number, because 9010011 - 2² = 9010007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9010031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1501666 + ... + 1501671.

It is an arithmetic number, because the mean of its divisors is an integer number (3003338).

Almost surely, 2^9010011 is an apocalyptic number.

9010011 is a deficient number, since it is larger than the sum of its proper divisors (3003341).

9010011 is a wasteful number, since it uses less digits than its factorization.

9010011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3003340.

The product of its (nonzero) digits is 9, while the sum is 12.

The square root of 9010011 is about 3001.6680362758. The cubic root of 9010011 is about 208.0854786124.

It can be divided in two parts, 90 and 10011, that added together give a palindrome (10101).

The spelling of 9010011 in words is "nine million, ten thousand, eleven".